R/print.R

In abossenbroek/GeneralTree: General Tree Data Structure

#
# Copyright (c) 2016-2016 Anton Bossenbroek
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

#' Print a GeneralTree object.
#' @param x tree to print.
#' @param ... arguments passed to underlying functions.
#' @export
print.GeneralTree <- function(x, ...) {
  dots = list(...)

  if (!("what" %in% names(dots)))
    dots$what = "id"

  cat(x$toString(...))
}